Thereby variations in both biological and spiritual life thrived. Also this seems to have resulted in, at times very unexpected, relationships between the regions. Many regions thereby have biologically and spiritually alike, without them now necessarily being close, and the vice versa also holds true; many areas that now are on the same continent have different airs about them.
Spiritual vicariance sometimes seems manifest in the population of some, many, or even all, species of an area. Moreover, it seems that this manifestation can be brought along by members of this species when they visit or even move to other areas where. Such a manifestation can be called a trait.As such it is relevant for this discussion of mine too, I think.